Courtyard by Marriott Nashville Airport. The newly renovated Courtyard Nashville Airport Hotel is located less than 2 miles from Nashville International Airport (BNA), offering complimentary airport shuttle service and convenient access to the city's most popular attractions like the Grand Ole Opry and area businesses.
Physical dependence on drugs is marked by growing tolerance of a drug's effects, so that increased amounts of the drug are needed to obtain the desired effect, and by the onset of withdrawal symptoms over periods of prolonged abstinence.hysical dependence on drugs is marked by growing tolerance of a drug's effects, so that increased amounts of the drug are needed to obtain the desired effect, and by the onset of withdrawal symptoms over periods of prolonged abstinence.
drug addiction a state of heavy dependence on a drug; sometimes defined as physical dependence but usually also including emotional dependence, i.e., compulsive or pathological drug use. It is often used synonymously with drug dependence.rug addiction a state of heavy dependence on a drug; sometimes defined as physical dependence but usually also including emotional dependence, i.e., compulsive or pathological drug use. It is often used synonymously with drug dependence.